CN1118062A - Process for removal of liquid from the surface of a wetted product and device for effecting the process - Google Patents
Process for removal of liquid from the surface of a wetted product and device for effecting the process Download PDFInfo
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- CN1118062A CN1118062A CN94119676A CN94119676A CN1118062A CN 1118062 A CN1118062 A CN 1118062A CN 94119676 A CN94119676 A CN 94119676A CN 94119676 A CN94119676 A CN 94119676A CN 1118062 A CN1118062 A CN 1118062A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
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Abstract
The invention relates to a well-known method for adopting the ejection of compressed air to remove liquids adhered to plated work pieces. A non-blotch drying is difficult to be realized and at least costs time. In the method and equipments provided by the invention, a device ejecting compressed air carries out a vibration movement on at least one plane, so as to lead the liquids on the work piece surfaces to be atomized basically and removed quickly, and the rest of the surface water can be gasified. Heated compressed air can be adopted to be beneficial for the gasification. The device ejecting compressed air can do a straight line relative movement in parallel with the work piece at a slow speed.
Description
The present invention relates to a method and an equipment, it does not have the removing of mottling ground by the pressure air jet and sticks to the lip-deep liquid of processing article.
Doing under the wet-chemical treatment situation handling article, for example in electroplating device, the task of existence is that article are bathed traction treat liquid the least possible the transportation of subsequent processing from a processing.These stick to the lip-deep liquid of processing article and must be eliminated after leaving the bath processing.After last treatment process, this handles article should bone dry.Medical apparatus for example under the processing article situation of determining and cover with decorative surface layer mostly, this drying also must be no mottling.Yet the liquid of this adhesion is for being disadvantageous especially in the time should producing the article that do not have mottling fully owing to the reason of technology or decoration, because want the drop of carburation by evaporation always to stay visible mottling on the processing article surface.
In known surface processing equipment, this task does not solve satisfactorily from saying all with Environmental Technology economically.For example after the processing article extract accordingly, bathe treatment process and under the situation of transporting of next operation, a long as far as possible Drain time is set, so that liquid as much as possible is fallen back in the bathing pool from one.Owing to the less fully loaded ability of this equipment, cause that tangible cost improves certainly.In addition, article also will place swing or vibration on to remove the drop of adhesion under several situations.
In DE-AS2405870, a drier that is used for ceramic form is proposed, wherein, these carry out drying with the blank of waveform mode by the drier chamber with adding hot-air, these add hot-air from throughput direction, settle successively and around the air distributor of its axis rotation or vibration.In this case and humidity must be from the surface of this blank, and inside eliminates.Therefore, these members must be patiently and are dry at leisure.In other words, this point is so to realize, promptly Jia Re air is blown into drying chamber equably from air distributor as far as possible, short time and blow over blank off and on just respectively simultaneously, gives the blank humidity inside and further has an opportunity to arrive on the blank surface so that make.This vaporization of carrying humidity is then needed huge energy consumption.
Also propose will not adopt organic solution in order there to be mottling ground drying, for example, FCKW, it is extruded treat liquid and is after this handling rapid carburation by evaporation on the article.But this solution sees it is inconsiderable from the viewpoint of Environmental Technology, and it must take great safeguard procedures in other words, to avoid it to let out escaping in the surrounding air and can reprocess it.
Also have known blowing device, nozzle rod for example, it is placed in lets out on the groove.To and be blown and be hit through the nozzle rod when in the case, the processing article are extracted.At the device that only is used for handling the article drying, can repeatedly pass through the article that the there be laid by motor-driven blowing device.
But for example the drier in known automatic rinser row is the same, this winding-up to adhering liquid is effective inadequately, because, drop is blowed nozzle and is extruded into the zone that does not reach (protection) from the surf zone that jet reaches (protection), and here spray nozzle device is just no longer valid.
A method and an equipment have been described in EP0205819A1, being used to does not have the article that the mottling drying has the liquid wets surface, simultaneously, article directly and are promptly inserted in a kind of gasiform treatment media after operation is washed in the bath that immersion has a treat liquid, simultaneously, or then blow with the gas treatment medium and hit, surperficial treat liquid blows off getting wet.This method only is only applicable to the situation that pending member is less number of packages, bathes because these members leave to handle according to the processing step of order successively, and the nozzle of then jetting places sensing to want the position of dry member and the liquid of adhesion is eliminated.For this reason, according to the geometric profile of handling article, need the treating apparatus that expends in addition of different structure.
In EP0486711A1, a method and an equipment have been described, it is used for blowing liquid off from article, and the setting of aligning article is hit in blowing that wherein a plurality of dither formulas of the pressure jet of the approximate at least layout that is parallel to each other, impulse form produce, so that disperse liquid.This method can also be applicable to no mottling drying, and need not add solvent.The nozzle rod of applied winding-up air passes through article from the side.A microcoded machine is being controlled the magnetic valve that can interrupt air stream fast.Therefore the air that just produces pulsed impacts, and it arrives on the article to be dried the drop that adheres to is pulverized or atomizing.The shortcoming of this method is, always impacts and can only arrive processing article to be dried from a direction at the air of the every side of supports for articles.That is these article must be plate shapes, so that can reach all surf zones.Handling article is under the shaped surface situation, and these parallel jets are from the nozzle rod part on pending surface of coming out can only reach on the contrary, and cut edge in the back and dark recessed part but can not reach, and therefore can not realize not having the drying of mottling at this surf zone.Be uneconomic very long drying time in this case thus, and then air consumption is also too high.The valve control cost of using in this device in addition, is very high and expensive.
A method is disclosed in DE3920955C1, it is used for drying by the drying article of a drier, it is by an air circulation device with ventilator rotating and that settle successively around its vertical axis, and wherein all ventilator are rotated with consistent speed with the turned position of coordinating.Handling the liquid that adheres on the article, blown off during from a side of member connecting drying equipment, therefore needing a very strong air-spray, so that can realize an in general quite satisfied dry result to opposite side.It only is dispersing in the face of the person that this pressure air jet will be handled the lip-deep drop of article, so this blowing of drop penetrated only realizes that one makes crowded the arriving in of drop handle the inaccessible place of the overhead gas jet of article, rather than a kind of fast as far as possible alveolar fluid clearance.In addition, also only during half of processing time, be subjected to the effect of air-spray in the face of processing article one side of air-spray.And in second half time, air-spray does not then face toward this side and does not therefore reach the desiccation of expectation in this side.
Task of the present invention for this reason is, avoids defective of the prior art and problem, finds a suitable method and apparatus and does not stick to the lip-deep liquid of processing article and realize the simple solution of technology so that there is the removing of mottling ground.
This problem and task solve by claim 1 and 10.The preferred embodiment of the invention is recorded in the dependent claims.
The inventive method is, points to one continuously from the next pressure air jet of the perforate of at least one air-spray device and is equipped with on the plane of handling article, wherein between air-spray device and processing article a relative motion is set.This air-spray device carries out oscillating movement at least one plane.At least one this oscillating movement is the rotation oscillating movement around own axis.It is also conceivable that linear osccilation campaign on axis direction as oscillating movement, also carry out the rotation oscillating movement of air-spray device around this axis.In addition, the perforate on the air-spray device can also be arranged to movable nozzle, and simultaneously, this nozzle is around the oscillating movement that rotates of this axis, the angle, angle that the axial offset of the relative air-spray device of this axis is about 90 °.Can rotate oscillating movement or carry out linear osccilation campaign around it along its direction.These independent oscillating movements can also be carried out simultaneously.
If the air-spray device is a longitudinal extension, for example be tubular structure, so, rotate oscillating movement and just can carry out, and the linear osccilation campaign can realize on this axis direction around the longitudinal axis of air-spray device.This movable nozzle preferably becomes horizontal axis to carry out an oscillating movement around one with longitudinal axis in the case.Described perforate can be arranged at least one bus of air-spray device.As perforate, not only can in the air-spray device, pore be set, nozzle can also be set.
The pressure of the frequency of the oscillating movement of this air-spray device and pressure air jet should be selected such height, atomizes basically even stick to the lip-deep liquid of processing article.For this reason, this pressure air not only points to surface to be dried from a direction, and from continually varying direction simultaneously not.So just can guarantee that even under the processing article situation that is shaped, all surf zones, that is to the situation of cutting edge in perforation and back also can blow and reach and all its drops of going up adhesion are disposed.Thisly drop is removed completely and is not only temporary transient to squeeze out effect be so to realize with it, promptly carry out work with high hunting speed.So the drop that carries by contrast can not have fast enough, and velocity shifts atomizes with the air-spray of therefore being blown over.This effect can be strengthened the impact velocity of handling article by the continually varying air, because nozzle and air-spray device can cause by their oscillating movement changing to the working surface time interval.The variation that this impact velocity takes place rapidly in time can cause the time dependent fluctuation of air pressure.The durection component that this fluctuation and pressure air jet change can make surface liquid form a stable eddy current effect, therefore, helps drop and atomizes in the space.After this, these residue humidity of leaving over (it can not constitute drip shape liquid) just fully carburation by evaporation with so reach the drying of no mottling.This effect can be controlled by selecting air-spray device and the spacing of handling article surface.Verified meet that purpose requires be, when board-shaped objects, selects a little spacing, as under the article situation of strong deformation, selecting bigger spacing for use in the cm range, as be in decimeter scope.
Under an air-spray device vibration situation, this pressure air jet also should all just not face toward the processing article during the half way around by purpose requirement registration process article with when the air-spray device rotates in the processing time.Therefore, just can realize a drying time that obviously reduces for the equipment of air-spray device with rotation.
The frequency of the oscillating movement of this air-spray device and/or nozzle and amplitude can perhaps automatically or by hand be adjusted to according to the kind of handling article and determine on the numerical value regularly.Just can realize that according to this all processing article surfaces obtain removing.
Relative motion between air-spray device and processing article is used to make all surfaces of handling article to obtain the brush that blows of pressure air jet.On the one hand, these processing article can be from the other process of one or more static air-spray devices.But also have this possibility scheme, this air-spray device is from the other motion process of static processing article.In both cases, this air-spray device and will be added to this air-spray device and handling in the relative motion between the article of the oscillating movement of nozzle in case of necessity.
This air-spray device is the side that for example is arranged on a bath or drier, so that can be simultaneously all surface of handled thing product to be dried be blown spray.Under the wet chemical technology situation, these pending article are to be suspended on the supports for articles with known fixation such as clip or support, and handle bath with transfer cart from one and carry toward next operation.The length of supports for articles is counted in several meters scope.Therefore processing article at supports for articles constitute two big planes and a front side edge and a back side edge.Remove the liquid of adhesion from two sides.
This air-spray device for example can be settled a side of container handling and the side above the bath liquid level still in the position of level, so that liquid that the surface go up to adhere to is blown down when handling article and take out from container or when it being lowered in the molten device.Particularly for material recovery with to avoid carrying when loss this layout be favourable.This is in has just realized relative motion when the handled thing product take out from bath.Hoisting velocity must be selected so slow, so that the liquid that adheres to is just disposed from the surface when once taking out the processing article from bath effectively.
If on the air-spray device, be provided with movable nozzle, the motion that a public device for revolving and driving is used for its vibration just can be set, wherein, for example the attachment strap that elevating lever is connected with nozzle is used for the common elevating movement of all nozzles, therefore, nozzle just is placed in the rotation oscillating movement.When nozzle had an asymmetric outlet opening, will always obtain one had the pressure jet that vibrates on the cone surface, and its axis for example becomes horizontally set with respect to the longitudinal axis of air-spray device.
In another embodiment, can also use a plurality of air-spray devices static and that be parallel to each other and settle.These fluidic devices are carried out oscillating movement at least in one direction.Article are harmonious with a lift mechanisms of doing elevating movement in this case with respect to the relative motion of static air-spray device.
Also disclose transport vehicle in electroplating technology, cabin of its equipment is used for during transportation article being sprayed and liquid is dripped.Oscillatory type air-spray device of the present invention can also be arranged in this transport vehicle and so and arrange.Be that this moves process by bath processing article that take out or that be lowered into this bath from this air-spray device side, so that the liquid that adheres to aside blows off by the pressure air jet during the process.Advantageous manner is in this case, and should remove improvement and the saving of a time that surface liquid is realized a quality effectively by one the running time from a treating stations to next one station defined this drying process.
In another embodiment, at least one side at static processing article, the air-spray device motion ground process that at least one vibration is always arranged, this air-spray device can be with respect to supports for articles for flatly, vertically or on other direction, but preferably with the plane parallel ground motion of handling article.
A plurality of air-spray devices can also be set and only handle a side or every side of article.When using a plurality of air-spray device, its motion (rotating oscillating movement and linear movement) preferably is synchronous each other.
Adopting under a plurality of air-spray device situations, they can also be settled each other at an angle, and simultaneously, its axis direction is positioned at and handles the plane parallel at article place substantially.For example, quicken, settle two air-spray devices that dislocation is about 90 ° in front side edge and back side edge respectively for making drying program.They in the drying configuration of handling article in the horizontal direction or movement in vertical direction independently of each other.Such advantage is that member to be dried is blown brush from other direction.Therefore the double effect of this air-spray device makes reduce half the drying time of formed article.
In another application mode, the member of handling article will move by the transfer equipment of a level in order to handle.In this case, this air-spray device can be placed in handles the above and below that article transport the plane, and therefore, these processing article with horizontal motion and run through between this air-spray device.This air-spray device preferably static and only carry out oscillating movement.But also possible is, their carry out one additional and be identical and opposite motion with the carriage direction of member to be dried.The oscillating movement of this air-spray device can take place as mode identical when article in the impregnating equipment are handled and identical speed.
Naturally, the other assembled scheme of the positioned opposite of air-spray device and its mutual different angles can realize that also wherein, their motion can be the phase mutually synchronization or nonsynchronous.
The residue humidity of handling article surface is eliminated reached dry completely by additional transfer heat realization in being provided with toward drying.In addition, the last flushing bath before drying can be equipped a heater.In the case, these processing article have just received many heats, so that in the dry run of subsequently circular dryer, quickened to arrive internally the carburation by evaporation on surface.And also can therefore be compensated with the cooling by evaporation effect of this dry run adverse effect.If whether article to be dried no matter be heated prematurely or be not, are penetrated as long as blown by cold air, evaporation process will be prolonged.Can cause when serious, pressure air is just expanding when nozzle sprays and is therefore turning cold.This cold air is mapped on the processing article of settling the there if pour in the drying by circulating air device and blow at a high speed with big identical big volume with the order of magnitude of several cubic metres of per minutes, then Re drying cycles air just from drier quilt squeezed away.Therefore, the surface of processing article has just turned cold.By flowing of this cold air, make the evaporation drying of residue humidity prolong significantly.Simultaneously, the bone dry article, should adopt the pressure air of heating or the circulating air of additional heating by advantageous manner.Heated if article give light in the flushing bath of a heating, in whole wind drift processes, just can use hot-air so.In addition, certified advantageous manner is only to use hot-air to realize fully and no mottling ground dry run in the final stage of dry run.For example can in the pressure air pipeline, connect a heater in the final stage of drying for this reason.Pressure air helps remaining the rapid carburation by evaporation of humidity when being heated, do not need simultaneously to consume and in drier general many thermal energy because the humidity on the article is that on purpose the part is heated and only uses relative less air amount.If no mottling processing article to be dried are screwed hole or bag hole, will take place so, even, in hole, also can stay little liquid droplet using under the air-spray device situation of the present invention.These droplets will come evaporation drying by the drying by circulating air device that connects after.Therefore will have dry mottling in these positions, but they all are unworthy criticizing the reason no matter still decorate for technical reason.
Be to produce the pressure air jet, preferably use the pressure air of crossing with drying that purifies.Use less overvoltage and just can realize satisfied dry result.For example use one greater than 2 crust (B
A1) pressure and be 4 meters/minute dry results that just can realize a no mottling on three processes of each direction surface to be dried with speed.The relatively low pressure of this pressure air jet then brings the low consumed advantage of air.
By the method for adjustment parameter, the pressure and temperature of pressure air for example; Speed of related movement between air-spray device and the processing article; The frequency of oscillating movement and amplitude; The quantity of air-spray device and for relative positioning and the perforate of these air-spray devices or the quantity and the location of nozzle of handling article; The inventive method just can be adapted to processing article to be dried best.
Following accompanying drawing is used for further illustrating this method and device.
Fig. 1 is the principles illustrated vertical view of present device
Fig. 2 is principles illustrated front view and the side view that present device has a plurality of air-spray devices;
Fig. 3 is a drier stereogram according to the inventive method work,
Fig. 1 represents a cargo support 1, is equipped with the processing article on it, is member 2 herein.These members are got wet by being immersed in a kind of watery bath with treat liquid or in spraying.After taking out from this processing is bathed, this liquid can stick on the surface of structure body 2.Promptly constitute the single drop that can not fall down from the teeth outwards.And these drops blow off by the inventive method.For this reason, be provided with drawing vertically with handle the air-spray device 3 that length that article settle is abreast extended, it is the structure of pipe 12.These devices are positioned at the front side edge 4 and back side edge 5 places of cargo support 1.Can also a plurality of air-spray devices be set at every side of handling goods, they both can be parallel to each other and also can an angle settle mutually.
This air-spray device 3 can on a bus, be provided with structure be the perforate 6 of through hole or nozzle or on many buses interlaced arrangement.And the spacing of perforate can be done regular or setting at random according to the physical dimension of handling article and surface configuration.The pressure air of representing to inject this air-spray device with arrow 7.Then 6 outflows are mapped on the member to be dried this pressure air from the hole.This air-spray device respectively by a drive unit of not describing around the revolution of its axis, promptly as double-head arrow 8 is represented.These a plurality of air-spray devices can be realized revolution with a public drive unit.According to this, just can realize the synchronism completely of this gyration.By this revolution, in the embodiment shown in fig. 1, there are 9 members to be washed away approximately successively by air stream.This double-head arrow 9 has indicated revolution range, that is to say, this rotates the amplitude of oscillating movement.Simultaneously, each member is blown under a different angle to be hit, and therefore, according to gyratory directions, the drop of Nian Fuing is impacted on a direction or other direction by air stream and atomizes from the teeth outwards.This air-spray device in rotating oscillating movement, be subjected to quite high frequency for example per second rotate oscillating movement completely 2 to 5 times.But, can also select for use with this away from frequency so that hit the drop atomizing that makes adhesion by blowing.The air-spray device of this form vibration passes through its motion with member to be dried at leisure and roughly by a linear actuating device with paralleling.The relative motion of this linearity in the opposite direction is described in a direction and arrow 11 by arrow 10.This air-spray device rotates oscillating movement fast and linear movement slowly is so stack, promptly, each wants dry member, during the end to end moving linearly of cargo support, all is by wind drift at the air-spray device at any time under an other angle.According to this, also can reach the back scrap region with the pressure air jet, it is inaccessiable that this zone is penetrated under the direction situation in fixing blowing.This drop along with time series faster from different directions with under different angles by pressure air brush that jet blows.The additional oscillating movement that makes air-spray device straight line vertical with plan shows with Ref. No. 13 in Fig. 1.
The distance of oscillating movement 9 and 13 amplitude and frequency and linear movement and speed can secured adjusted, individually and want dry goods harmonious.But these are with reference to doing to regulate automatically with the control of an outside according to the processing goods of wanting drying.In addition, can also carry out manual adjustment to amplitude and frequency.
In Fig. 2, for example described still air fluidic device 3 at each side of the processing goods 2 of using the chain-dotted line surface.This rotation oscillating movement is by double-head arrow 8 expressions, and linear oscillating movement is to indicate by double-head arrow 13.This processing goods is to represent with double- head arrow 10,11 with respect to the linear movement slowly of air-spray device.Elevating mechanism of not describing rises goods at leisure and descends.
On a drying device embodiment, actual applicable cases has been described in turn.In Fig. 3, describe a drying device with stereogram, it for example is applied in the electroplating device.This air-spray device 3 is used for the front side of member 2 and back side edge (only having described a side handling goods) is supported by sled guiding device 19 and with the direction moving linearly of arrow 10 or 11.This is provided the energy by the drive unit that accompanying drawing covers by Energy Chain 20.In addition, these drive units are also by the past air-spray device discharge pressure air of flexible flexible pipe.Also have, crossbeam 21 is used to install this flexible pipe.These device for revolving and driving 22 examples are ACTUATOR (cylinder) structure as depicted herein.Its linear movement is converted into the oscillating movement of air-spray device.This oscillating movement can also realize by the drive unit that rotates.In this case, the motion of rotation is converted into the rotation oscillating movement by a curve disc or a cam.Represent the linear osccilation campaign of this air-spray device with arrow 13.The vibration drive unit that is used for the axial action of this component motion can be installed in the zone of guiding device 23 or at head 18 places of air-spray device.This pipe fitting 12 snaps in its following end in the guiding device 23 so that want dry member 2 to keep a uniform distance relatively, and these members 2 are not described cargo support herein.
Be used for the drive unit synchronization each other of slowly linear movement 10,11 of the air-spray device of front side and rear side.According to this, this air-spray device just can be mutually observed the position that limits, therefore, and the phase mutual interference in the time of just avoiding the pressure air jet deflection of both sides.This pressure air fluidic device is the location so mutually, i.e. their effect supports advantageously that mutually simultaneously, the air pressure on component surface can be regulated with position and time, reached atomizing with the drop that causes adhering to.In order to make described fluid vortex optimization, can make the slowly linear movement of both sides nozzle and rotation faster or linear osccilation campaign and/or rotate the mutual synchronization of oscillating movement.
In the layout of Fig. 3, the linear movement of a level is set, otherwise it from the right side of drying device to the left side with the same.For the reason of structure setting or dry technology, require according to purpose to be, otherwise this motion with fluidic device of horizontal setting be carry out from top to bottom with the same.This point can realize with known method and machine construction measure.
The application of air-spray device of the present disclosure in a drying device comprised also in case of necessity this drying device is additional to be provided with known air circulation heater and/or vibrating device, like this, just can use the assembled scheme of different dry technologies.
Claims (19)
1. remove the method for handling the liquid on article (2) surface that sticks to by pressure air jet, no mottling ground, described pressure air jet points to a plane continuously from the perforate (6) of at least one air-spray device (3), in this plane, be equipped with handled thing product (2), simultaneously, between air-spray device (3) and processing goods (2), a relative motion is set, and this air-spray device (3) is done oscillating movement at least one plane.
2. by the described method of claim 1, it is characterized in that: this air-spray device (3) is around the rotate oscillating movement (8,9) and/or carry out linear oscillating movement (13) on this axis direction of one bar axis.
3. by the described method of claim 2, it is characterized in that: the rotation oscillating movement around axis is carried out in this perforate (6) of being arranged to movable nozzle, described axis is with respect to the about 90 ° angle of axial offset of air-spray device (3), finish the oscillating movement (13) of rotating oscillating movement (8,9) or on this axis direction, carrying out linearity around the axis of air-spray device (3).
4. by one of aforementioned claim described method, it is characterized in that:
The oscillating movement frequency of this air-spray device (3) and movable nozzle (6) and the pressure of pressure air jet are selected so high, and promptly liquid will be atomized basically.
5. press one of aforementioned claim described method,
The motion frequency of this air-spray device (3) and/or nozzle (6) and amplitude be automatically or with hand according to the type adjustment of handling article (2) to the numerical value of determining.
6. by one of aforementioned claim described method, it is characterized in that:
This is handled article (2) and implements relative motion (10,11).
7. by one of front claim described method, it is characterized in that:
This air-spray device (3) is carried out relative motion (10,11).
8. by one of front claim described method, it is characterized in that:
These processing article (2) are transported in the horizontal direction by between at least two air-spray devices (3).
9. by one of front claim described method, it is characterized in that:
The motion of a plurality of air-spray devices (3) is synchronous each other.
10. do not have mottling ground by the pressure air jet and remove the equipment of handling the article liquid on surface that sticks to, described air-spray is to point to continuously to handle on the residing plane of article, the device that it comprises at least one air-spray device and makes the air-spray device and handle the article relative motion is characterized in that:
Be provided with and make the air-spray device at one and this air-spray device (3) with handle direction of relative movement (10 between the article (2), 11) become device and the structure like this that produces at least one oscillating movement in the horizontal plane, that is, this pressure air jet points to one continuously and is equipped with on the plane of handling article.
11. by the described equipment of claim 10, it is characterized in that: this air-spray device (3) be longitudinal extension and at least one bus of air-spray device, be provided with perforate (6).
12., it is characterized in that by claim 10 or 11 described equipment:
Be provided with around the rotate device of oscillating movement (8,9) and/or on same axis direction, produce the device of linear osccilation campaign (13) of the axis of air-spray device (3).
13. by the described equipment of claim 12, it is characterized in that: in order to realize rotating oscillating movement (8,9) linear actuating device or a vibration drive unit that has the rotating driving device of eccentric wheel or curve disc and an axial action is set for the oscillating movement (13) that realizes linearity are set.
14., it is characterized in that by one of claim 10 to 13 described equipment:
A plurality of air-spray devices of relatively settling with an angle (3) are set, their axis direction basically with handle article (2) arranged parallel.
15., it is characterized in that by one of claim 10 to 14 described equipment:
This air-spray device (3) is placed on the transfer cart.
16., it is characterized in that by one of claim 10 to 15 described equipment:
This air-spray device (3) is fixedly mounted on an at least one side that is used to handle article (2) at horizontal level.
17., it is characterized in that by one of claim 10 to 16 described equipment:
Two arrangement and that have a guiding device of settling therebetween relatively air-spray devices (3) are set at least, and this guiding device is used for running through by this equipment the processing article (2) of motion.
Stick to the method for handling the article liquid on surface 18. be used to remove, it is characterized in that:
New feature scheme that the single feature scheme of disclosure feature or open feature are all or new assembled scheme.
Stick to the equipment of handling the article liquid on surface 19. be used to remove, it is characterized in that:
New feature scheme that the single feature scheme of disclosure feature or open feature are all or new assembled scheme.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP4336085.8 | 1993-10-22 | ||
| DE4336085A DE4336085A1 (en) | 1993-10-22 | 1993-10-22 | Method for removing liquid from the surface of a wetted material to be treated and arrangement for carrying out the method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1118062A true CN1118062A (en) | 1996-03-06 |
| CN1053272C CN1053272C (en) | 2000-06-07 |
Family
ID=6500778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN94119676A Expired - Fee Related CN1053272C (en) | 1993-10-22 | 1994-10-22 | Process for removal of liquid from the surface of a wetted product and device for effecting the process |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0650022B1 (en) |
| CN (1) | CN1053272C (en) |
| AT (1) | ATE173537T1 (en) |
| DE (2) | DE4336085A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104178795A (en) * | 2014-08-19 | 2014-12-03 | 广州兴森快捷电路科技有限公司 | Device and method for removing residual liquid from electroplated plate |
| CN109607128A (en) * | 2018-12-18 | 2019-04-12 | 昆明昆船物流信息产业有限公司 | A kind of automatic tally method based on automatic tallying system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH691927A5 (en) * | 1996-08-16 | 2001-11-30 | Galvatec Gmbh | Device for pulsed dispensing of a medium for treating surfaces. |
| US5937536A (en) * | 1997-10-06 | 1999-08-17 | Pharmacopeia, Inc. | Rapid drying oven for providing rapid drying of multiple samples |
| DE19916784A1 (en) * | 1999-04-14 | 2000-10-19 | Andreas Moebius | Drying chamber or tunnel, e.g. for drying rinsed parts after cleaning, electroplating or other surface treatment, employs a directional stream of extremely dry air blown over parts to be dried |
| DE10038202C1 (en) * | 2000-08-04 | 2002-04-18 | Senit Gmbh & Co Kg | Method and device for drying objects |
| DE102008058513B4 (en) * | 2008-11-21 | 2011-03-10 | Berger, Bernd, Dr.-Ing. | Device for removing liquid from the surface of a moving belt and belt processing plant with such a device |
| DE102013020096B4 (en) | 2013-11-30 | 2021-02-25 | Ludy Galvanosysteme Gmbh | Method and device for drying items to be electroplated |
| CN110461552B (en) * | 2017-04-03 | 2023-05-23 | 索尼公司 | Manipulator device, production device and production method for electronic equipment |
| DE202017102694U1 (en) | 2017-05-05 | 2017-05-29 | Fst Drytec Gmbh | Dryers for drying components |
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| US1711763A (en) * | 1928-08-06 | 1929-05-07 | Edward A White | Fruit-drying apparatus |
| US1871339A (en) * | 1930-05-16 | 1932-08-09 | Western Electric Co | Apparatus for drying parts |
| US3128160A (en) * | 1959-04-17 | 1964-04-07 | Coast Mfg And Supply Co | Glass fiber filter for hot gas distribution in driers |
| DE1410879A1 (en) * | 1960-02-24 | 1968-10-24 | Fr Drabert Soehne | Drying equipment, in particular for drying fabrics |
| US3810315A (en) * | 1972-04-19 | 1974-05-14 | Thermal Exchange Syst Inc | Apparatus for treating materials |
| DE2249916A1 (en) * | 1972-10-12 | 1974-04-18 | Netzsch Maschinenfabrik | DEVICE FOR DRYING CERAMIC MOLDINGS |
| DE2405870B2 (en) * | 1974-02-07 | 1977-03-31 | Wagner, Max, 8908 Krumbach | DRYERS FOR CERAMIC MOLDINGS |
| US4393602A (en) * | 1978-08-09 | 1983-07-19 | Smith Judson L | Vehicle drying machine and method |
| DE3245282A1 (en) * | 1982-12-07 | 1984-06-07 | KNIPISM "Savodproekt", Sofia | Process and device for drying articles |
| JPS618928A (en) * | 1984-06-22 | 1986-01-16 | Matsushita Electric Ind Co Ltd | Substrate drying device |
| US4685169A (en) * | 1985-08-26 | 1987-08-11 | Ryko Manufacturing Company | Vehicle wash and dryer |
| CH666341A5 (en) * | 1987-05-13 | 1988-07-15 | Inauen Masch Ag | Drying hot water-shrunk plastics foil-packed cuts of heat - involves air blow nozzles facing moving packs and rotating about vertical axes with outlets at obtuse angle w.r.t axes |
| DE3920955C1 (en) * | 1989-06-27 | 1990-11-29 | Hans Lingl Anlagenbau Und Verfahrenstechnik Gmbh & Co Kg, 7910 Neu-Ulm, De | |
| FR2652410A1 (en) * | 1989-09-27 | 1991-03-29 | Lheritier Robert | Method for drying flat products made from ceramic paste and dryer system implementing it |
| DE59006720D1 (en) * | 1990-11-19 | 1994-09-08 | Ernst Eichholzer | Device for blowing off a liquid from an object. |
-
1993
- 1993-10-22 DE DE4336085A patent/DE4336085A1/en not_active Withdrawn
-
1994
- 1994-10-06 DE DE59407301T patent/DE59407301D1/en not_active Expired - Fee Related
- 1994-10-06 AT AT94250239T patent/ATE173537T1/en not_active IP Right Cessation
- 1994-10-06 EP EP94250239A patent/EP0650022B1/en not_active Expired - Lifetime
- 1994-10-22 CN CN94119676A patent/CN1053272C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104178795A (en) * | 2014-08-19 | 2014-12-03 | 广州兴森快捷电路科技有限公司 | Device and method for removing residual liquid from electroplated plate |
| CN104178795B (en) * | 2014-08-19 | 2017-06-16 | 广州兴森快捷电路科技有限公司 | Electroplate Liquid Residue remove device and method |
| CN109607128A (en) * | 2018-12-18 | 2019-04-12 | 昆明昆船物流信息产业有限公司 | A kind of automatic tally method based on automatic tallying system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1053272C (en) | 2000-06-07 |
| DE59407301D1 (en) | 1998-12-24 |
| ATE173537T1 (en) | 1998-12-15 |
| EP0650022A1 (en) | 1995-04-26 |
| EP0650022B1 (en) | 1998-11-18 |
| DE4336085A1 (en) | 1995-04-27 |
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